单驱两联动线性模组设计

摘要本论文的课题是单驱两联动线性模组，它的核心原理是通过一个竖直的丝杠及垂直轨道来带动两个倾斜轨道的滑块的运动，其运动特点是当其中一个滑块有较大位移时，另一个有相对较小的位移，以此来调整平台以实现定位高精度的要求。本论文首先对此课题发展历史，发展现状，及运动特点进行总结，然后对一些市场上已有的直线模组的产品进行比较总结，而选取合适的产品，再配以精确的计算校核，选取了直线模组中最至关重要的导轨、滑块和丝杠。从总体的结构和功能上分析和设计，设计了丝杠的具体形态和两端的固定模式及整个线性模组的形态结构。最终选取合适的减速器和电机。再加上比较合理的装配方式将各部位组装完成，就整合成一全套的直线模组。26689
关键词直线模组滚珠丝杠直线导轨滑块
毕业设计说明书（毕业论文）外文摘要
Title   Design the two linkage linear drived by single one linear module
Abstract
The topic of this paper are the two linkage linear drived by single drive module, its core principles is a vertical a vertical track drives two inclined track the movement of the slider, its movement characteristic is when one of the slider have larger displacement, another has a relatively small displacement, so that it can adjust the platform to realize accurate requirements of the position. First ， this paper introduce the development history, present situation, summarizes and movement characteristics, and then compare some existing linear modules on the market products , and select suitable products, combined with precise calculation, selection of the straight line module and the most important guide rail, slider, and screw. From the structure and function of the overall analysis and design, design the specific shape of a ball screw and at the end， design the fixed pattern and the morphological structure of the linear module. Finally select appropriate gear reducer and motor.And   with the assembly of each part in the right way，it will be integrated into a full range of liner modules。
keywords   Linear module Ball screw   Linear Guides   Slider
目录   5
1 绪论   7
1．1 直线模组的作用和发展   7
1.1.2 发展   8
1.2 直线模组的类型   9
1.2.1 丝杠传动式   9
1.2.2轮带式   10
1.2.3 齿轮齿条式   11
1.2.4 直线电机式   12
1.3 直线模组的特点总结   13
1.4 线性模组所存在的问题及发展趋势   13
1.5 单驱两联动线性模组与普通线性模组的比较   14
1.6 单驱两联动线性模组的设计原理及特点   15
1.7 本论文的总体设计方案   16
1.8 本论文各元件的选择方案   17
2 总体参数的匹配与计算   18
2.1 原始数据   18
2.2 滑块和导轨的设计和计算   18
2.2.1 倾斜轨道与滑块的设计   19
2.2.1 倾斜轨道与滑块的设计   23
2.3   滚珠丝杠的设计   26
2.3   滚珠丝杠螺母的设计   30
2.4   竖直轨道上各个零件的尺寸确定及其相互间的配合   30
2.5   输入端减速器的确定   31
2.6   轴承的选择   31 单驱两联动线性模组设计:http://www.youerw.com/jixie/lunwen_20939.html